package com.clownfish7.strategy.improve;

public class PekingDuck extends Duck {

	//假如北京鸭可以飞翔，但是飞翔技术一般
	public PekingDuck() {
		flyBehavior = new BadFlyBehavior();
	}

	@Override
	public void display() {
		System.out.println("~~北京鸭~~~");
	}
}